ivo ai vs CoCounsel (formerly Casetext)
Explore the showdown between ivo ai vs CoCounsel (formerly Casetext) and find out which AI Legal tool wins. We analyze upvotes, features, reviews, pricing, alternatives, and more.
In a face-off between ivo ai and CoCounsel (formerly Casetext), which one takes the crown?
When we contrast ivo ai with CoCounsel (formerly Casetext), both of which are exceptional AI-operated legal tools, and place them side by side, we can spot several crucial similarities and divergences. The upvote count is neck and neck for both ivo ai and CoCounsel (formerly Casetext). Join the aitools.fyi users in deciding the winner by casting your vote.
Disagree with the result? Upvote your favorite tool and help it win!
ivo ai

What is ivo ai?
ivo ai is contract intelligence software for in-house legal teams at large companies. It reviews agreements, applies redlines against your playbooks, and extracts business insights from your full contract library without manual tagging.
The platform spans three products. Ivo Review handles surgical redlining in Microsoft Word and Google Docs. Ivo Intelligence runs an AI-native repository that maps contract relationships and flags outliers. Ivo Assistant lets lawyers draft, redline, and research through plain-language prompts inside their existing workflow.
Ivo was founded by an attorney who saw how fragmented contract work slows deals and drains legal teams. Customers include IBM, Atlassian, Uber, and Canva. The company holds SOC 2 Type II and ISO 27001 certifications and does not train models on customer data.
CoCounsel (formerly Casetext)

What is CoCounsel (formerly Casetext)?
CoCounsel is a legal research and drafting assistant now owned by Thomson Reuters after acquiring Casetext in 2023 for $650 million. It runs case law research, document review, contract analysis, and guided drafting grounded in Westlaw and Practical Law rather than the open web.
Standalone legal chatbots pull from generic training data. CoCounsel ties every answer to Thomson Reuters authority, which means citations trace back to Westlaw primary law and Practical Law guidance. The 2026 next-generation release adds Workspaces for matter-specific context, Brief Builder for agentic motion drafting, and a firm-intelligence layer for encoding internal expertise.
Litigation teams, transactional lawyers, and in-house counsel at firms already paying for Westlaw use it to cut research time and review contracts at scale. Pricing is sales-led with no public rate card, and the tool delivers the most value when bundled with an existing Westlaw subscription.
ivo ai Upvotes
CoCounsel (formerly Casetext) Upvotes
ivo ai Top Features
Redlines agreements in Word and Google Docs against your playbooks and past negotiations
Benchmarks each deal against comparable contracts by type, governing law, and industry
Runs a contract repository with no manual tagging or predefined metadata fields
Maps amendments, restatements, and superseding agreements into one composite view
Answers complex questions across your library with traceable clause-level reasoning
Pulls legal research from 100+ sources including EDGAR, U.S. Code, and Companies House
Chains 400+ model calls per review through multi-agent contract analysis
CoCounsel (formerly Casetext) Top Features
Deep Research workflows search Westlaw primary law and Practical Law guidance with traceable citations
Document review summarizes contracts, demand letters, and deposition transcripts from uploaded files
Brief Builder drafts complex motions and briefs with built-in citation checking and issue spotting
Workspaces maintain matter-specific documents, precedents, and context across sessions and colleagues
Microsoft 365 and document management system integrations keep drafting inside existing firm workflows
Firm intelligence layer lets lawyers encode internal expertise for reuse across matters
ivo ai Category
- Legal
CoCounsel (formerly Casetext) Category
- Legal
ivo ai Pricing Type
- Paid
CoCounsel (formerly Casetext) Pricing Type
- Paid
